Simultaneous Nadir Overpasses (SNOs) Predictions

Prediction of SNOs between GOES-15 and FY3D Satellite Orbit:

Table of predicted SNOs for the next 14.0 days since TLE Epoch: 12/14/2019
Index Date Time (GOES-15) GOES-15 Lat,Lon FY3D Lat,Lon Distance(km) Time Diff (sec)
1 12/14/2019 10:01:55 -0.01,-128.03 0.13,-128.53 57.48 80
2 12/15/2019 09:45:39 -0.00,-128.00 -0.89,-123.96 460.50 80
3 12/16/2019 22:04:38 0.02,-127.92 -0.27,-129.19 145.16 80
4 12/17/2019 21:48:23 0.01,-127.88 0.75,-124.62 372.56 80
5 12/19/2019 10:07:14 -0.03,-127.85 0.43,-129.81 224.13 80
6 12/20/2019 09:50:59 -0.02,-127.82 -0.59,-125.24 293.41 80
7 12/21/2019 22:09:58 0.04,-127.73 -0.58,-130.47 312.89 80
8 12/22/2019 21:53:43 0.03,-127.69 0.45,-125.90 204.47 80
9 12/24/2019 10:12:34 -0.04,-127.65 0.74,-131.10 392.73 80
10 12/25/2019 09:56:18 -0.03,-127.61 -0.29,-126.52 124.25 80
11 12/26/2019 22:15:17 0.04,-127.51 -0.94,-131.75 483.02 80
12 12/27/2019 21:59:01 0.03,-127.47 0.09,-127.17 33.75 80

Figure of GOES-15 and FY3D satellite orbits during SNOs since TLE Epoch: 12/14/2019
SNOs_Map_GOES-15_FY3D_20191214.jpg

Download SNOs between GOES-15 and FY3D since TLE EPOCH: 12/14/2019 in txt file.

Historical Predictions of SNOs between GOES-15 and FY3D

NCC Satellite Simultaneous Nadir Overpasses (SNOs) Prediction Service